214974150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 557964288

約数和(自身を除く): 342990138

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 83, 93, 150, 155, 166, 186, 249, 310, 415, 465, 498, 557, 775, 830, 930, 1114, 1245, 1550, 1671, 2075, 2325, 2490, 2573, 2785, 3342, 4150, 4650, 5146, 5570, 6225, 7719, 8355, 12450, 12865, 13925, 15438, 16710, 17267, 25730, 27850, 34534, 38595, 41775, 46231, 51801, 64325, 77190, 83550, 86335, 92462, 103602, 128650, 138693, 172670, 192975, 231155, 259005, 277386, 385950, 431675, 462310, 518010, 693465, 863350, 1155775, 1295025, 1386930, 1433161, 2311550, 2590050, 2866322, 3467325, 4299483, 6934650, 7165805, 8598966, 14331610, 21497415, 35829025, 42994830, 71658050, 107487075, 214974150]

約数ペア:

[(1, 214974150), (2, 107487075), (3, 71658050), (5, 42994830), (6, 35829025), (10, 21497415), (15, 14331610), (25, 8598966), (30, 7165805), (31, 6934650), (50, 4299483), (62, 3467325), (75, 2866322), (83, 2590050), (93, 2311550), (150, 1433161), (155, 1386930), (166, 1295025), (186, 1155775), (249, 863350), (310, 693465), (415, 518010), (465, 462310), (498, 431675), (557, 385950), (775, 277386), (830, 259005), (930, 231155), (1114, 192975), (1245, 172670), (1550, 138693), (1671, 128650), (2075, 103602), (2325, 92462), (2490, 86335), (2573, 83550), (2785, 77190), (3342, 64325), (4150, 51801), (4650, 46231), (5146, 41775), (5570, 38595), (6225, 34534), (7719, 27850), (8355, 25730), (12450, 17267), (12865, 16710), (13925, 15438)]